LCD Thermometer with LEDs and Alarm Signal

An easy project using stuff from the starter kit: Arduino Uno, temperature sensor, 16x2 lcd display, some LEDs and a piezo.

This is a fair simple project that you can build using parts from the Starter Kit. The display will show the current temperature in Celsius degrees, and the LEDs will lit each one according to three different temperature ranges. The piezo will play an alarm signal when the temperature goes above 26 degrees.”

Link